Most of us spend time in at least a few places where our phones just don’t work, whether it’s a room or two at home or at work, a favorite coffee shop, or some other signal-lacking location. That’s ...

Wi-Fi calling routes calls over the internet, which is useful if you have poor mobile service. This article explains how to use Wi-Fi calling on Android and why you might prefer it over traditional ...

Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal. Mike Sorrentino is a Senior Editor for Mobile, covering phones, ...

Thousands of AT&T cellular customers were unable to place calls, texts or access the internet during a nationwide network outage Thursday. During the outage, AT&T urged its customers to connect to ...

If you’re on a limited calling plan, you don’t have to buy more minutes when you run out. A free app called “Signal Private Messenger” lets you call for free using a WiFi signal. It beats the heck out ...

Thousands of AT&T customers are unsuccessfully searching for a signal across the country amid a nationwide telecommunication outage early Thursday morning. AT&T acknowledged the issue in a statement ...

From the beginning of time, communication has been one of the most important cornerstones in our evolution as a species. And ...

Cellular carriers limit the number of devices you own logged into the same iCloud account that can place voice calls to the regular phone network via Wi-Fi. You might ...

Switch this toggle on to start making calls over Wi-Fi, even when you have no phone service This article explains how to use Wi-Fi calling on Android and why you might prefer it over traditional calls ...